Curauá-derived carbon dots: Fluorescent probes for effective Fe(III) ion detection, cellular labeling and bioimaging

2021 ◽  
pp. 112409
Author(s):  
Sebastian Raja ◽  
Eva Miriam Buhl ◽  
Stephan Dreschers ◽  
Carmen Schalla ◽  
Martin Zenke ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots ◽  
Ion Detection ◽  
Cellular Labeling

Novel fluorescent probes based on nitrogen–sulfur co-doped carbon dots for chromium ion detection

2021 ◽  
Vol 45 (10) ◽  
pp. 4828-4834
Author(s):  
Jiaqing Guo ◽  
Shuai Ye ◽  
Hao Li ◽  
Yue Chen ◽  
Hao Liu ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots ◽  
Ion Detection ◽  
Chromium Ion ◽  
Doped Carbon Dots ◽  
Co Doped

In this work, novel carbon dots codoped with nitrogen and sulfur (NSCDs) were used as fluorescent probes to detect Cr3+.

Blue Emitted Carbon Dots as Fluorescent Probes for Detection of 4-nitrophenol and 2-nitrophenol

2021 ◽  
Vol 42 (08) ◽  
pp. 1297-1306
Author(s):  
Yu ZOU ◽  
◽  
Ming-yu TANG ◽  
Yao-yao QU ◽  
Fang ZHANG ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots

Hydroxythiazole-Based Fluorescent Probes for Fluoride Ion Detection

2012 ◽  
Vol 2012 (13) ◽  
pp. 2535-2541 ◽  
Author(s):  
Lorena K. Calderón-Ortiz ◽  
Eric Täuscher ◽  
Erick Leite Bastos ◽  
Helmar Görls ◽  
Dieter Weiß ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Fluoride Ion ◽  
Ion Detection

Carbon dots isolated from chromatographic fractions for sensing applications

RSC Advances ◽  
2015 ◽  
Vol 5 (129) ◽  
pp. 106838-106847 ◽  
Author(s):  
Lizhen Liu ◽  
Feng Feng ◽  
Man Chin Paau ◽  
Qin Hu ◽  
Yang Liu ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Fluorescent Probes ◽  
Carbon Dots ◽  
Sensitive Detection ◽  
Sensing Applications

An as-synthesised C-dots sample derived from acetic acid, NAC and P2O5 can be separated and fractionated into various C-dots species by HPLC. The brighter C-dots fractions can be used as fluorescent probes for sensitive detection of Fe3+ and Hg2+.

Sulphur and nitrogen doped carbon dots: A facile synthetic strategy for multicolour bioimaging, tiopronin sensing, and Hg 2+ ion detection

2017 ◽  
Vol 12 ◽  
pp. 10-18 ◽  
Author(s):  
Soumen Chandra ◽  
Angshuman Ray Chowdhuri ◽  
Triveni Kumar Mahto ◽  
Dipranjan Laha ◽  
Sumanta Kumar Sahu
Keyword(s):  
Carbon Dots ◽  
Ion Detection ◽  
Nitrogen Doped ◽  
Synthetic Strategy ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Carbon dots prepared from citric acid and urea as fluorescent probes for hypochlorite and peroxynitrite

2016 ◽  
Vol 183 (5) ◽  
pp. 1769-1777 ◽  
Author(s):  
Eliana F. C. Simões ◽  
João M. M. Leitão ◽  
Joaquim C. G. Esteves da Silva
Keyword(s):  
Citric Acid ◽  
Fluorescent Probes ◽  
Carbon Dots

Polychromatic Carbon Dots Prepared from m-Phenylenediamine and Urea as Multifunctional Fluorescent Probes

2021 ◽  
Author(s):  
Kamile Arkin ◽  
Yuxin Zheng ◽  
Jiawei Hao ◽  
Siyi Zhang ◽  
Qingkun Shang
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots

A facile synthesis of label-free carbon dots with unique selectivity-tunable characteristics for ferric ion detection and cellular imaging applications

2019 ◽  
Vol 43 (12) ◽  
pp. 4734-4744 ◽  
Author(s):  
Kok Ken Chan ◽  
Chengbin Yang ◽  
Yi-Hsin Chien ◽  
Nishtha Panwar ◽  
Ken-Tye Yong
Keyword(s):  
Carbon Dots ◽  
Metal Ion ◽  
Cellular Imaging ◽  
Free Carbon ◽  
Ferric Ion ◽  
Label Free ◽  
Ion Detection ◽  
Facile Synthesis ◽  
Ferric Ion Detection

The application of a pH-tuning concept to create specific analytical responses of carbon dots towards a specific targeted metal ion.

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